通过

GestureRecognizer.Dragging 事件

  • 参考

定义

命名空间:
Windows.UI.Input
编辑

当用户使用鼠标或笔/触笔 (单个接触) 执行 滑动 或 轻扫 手势时发生。

// Register
event_token Dragging(TypedEventHandler<GestureRecognizer, DraggingEventArgs const&> const& handler) const;

// Revoke with event_token
void Dragging(event_token const* cookie) const;

// Revoke with event_revoker
GestureRecognizer::Dragging_revoker Dragging(auto_revoke_t, TypedEventHandler<GestureRecognizer, DraggingEventArgs const&> const& handler) const;
public event TypedEventHandler<GestureRecognizer,DraggingEventArgs> Dragging;
function onDragging(eventArgs) { /* Your code */ }
gestureRecognizer.addEventListener("dragging", onDragging);
gestureRecognizer.removeEventListener("dragging", onDragging);
- or -
gestureRecognizer.ondragging = onDragging;
Public Custom Event Dragging As TypedEventHandler(Of GestureRecognizer, DraggingEventArgs)

事件类型

TypedEventHandler<GestureRecognizer,DraggingEventArgs>

注解

必须在 GestureSettings 属性中设置拖动才能支持拖动。

适用于

另请参阅